// Copyright (C) 2016 the V8 project authors. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.

/*---
esid: sec-proxy-object-internal-methods-and-internal-slots-setprototypeof-v
description: >
  Return abrupt from target.[[GetPrototypeOf]]()
info: |
  [[SetPrototypeOf]] (V)

  12. Let targetProto be ? target.[[GetPrototypeOf]]().
features: [Proxy]
---*/

function Test() {
    var target = new Proxy({}, {
      getPrototypeOf: function() {
        throw new Test262Error();
      }
    });

    Object.preventExtensions(target);

    var proxy = new Proxy(target, {
      setPrototypeOf: function() {
        return true;
      }
    });

    assert.throws(Test262Error, function() {
      Object.setPrototypeOf(proxy, {});
    });
}

// preheat
const NUMBER_OF_PREHEAT = 1;
for (let i = 0; i < NUMBER_OF_PREHEAT; i++) {
    Test();
}

ArkTools.jitCompileAsync(Test);
assert.sameValue(ArkTools.waitJitCompileFinish(Test), true, '[JIT] JIT disabled.');

// test
const NUMBER_OF_TEST = 1; // or 2
for (let i = 0; i < NUMBER_OF_PREHEAT; i++) {
    Test();
}
